<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org"
      xmlns:shiro="http://www.pollix.at/thymeleaf/shiro">
<head>
  <meta charset="UTF-8"/>
  <title>Title</title>
</head>
<body>
  <h1> <th:text>${messages}</th:text></h1>
</body>
</html>